{"text_format":"1","workbook":"xlsx","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":1,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":5,"n_cols":14,"rows_kept":5,"cut":false,"hidden":false,"merged":[]}
["NO","PRODUCT","RATE A","RATE B","RATE C","RATE D","e","f","g","h","i","j","k"]
[1,"AAA",10,15,12,0,0,1,1,1,0,0,0,{"$f":"min_val(C2:M2,$C$1:$M$1,\" and \")","v":"f and g and h"}]
[2,"BBB",20,13,18,17,2,2,2,2,2,5,5,{"$f":"min_val(C3:M3,$C$1:$M$1,\" and \")","v":"e and f and g and h and i"}]
[3,"CCC",20,25,28,1,2,1,2,2,2,5,5,"RATE D and f"]
[4,"DDD",3,3,30,45,3,3,3,3,3,5,5,"RATE A and RATE B and e and f and g and h and i"]

{"sheet":"Sheet2","index":1,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"cut":false,"hidden":false,"merged":[]}